Hansen Flood Control Basin
Los Angeles County, California33 acresView mapDirections
No nutrient or algae sampling on record from SWRCB for this lake.
Hansen Flood Control Basin in Los Angeles County, California has water-quality measurements published by SWRCB, shown here as reported. Surface area: 33 acres.
Hansen Flood Control Basin is a 33-acre lake in Los Angeles County, California.
Source: EPA Water Quality Portal sampling records, your state environmental agency. Methodology: how these readings are compared.
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Hansen Flood Control Basin is safe to swim in today is a call for the California State Water Resources Control Board and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Hansen Flood Control Basin
These are the measurements SWRCB publishes for Hansen Flood Control Basin, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
No clarity data. TSI undefined.
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Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
33 acres
No bathymetric survey has been published for Hansen Flood Control Basin, so its depth is not documented here.
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Frequently asked questions about Hansen Flood Control Basin
Where is Hansen Flood Control Basin?
- Hansen Flood Control Basin is a lake in Los Angeles County, California. Its water-quality measurements are published by SWRCB and shown on this page as reported.
What is the water quality of Hansen Flood Control Basin?
- Hansen Flood Control Basin in Los Angeles County, California has water-quality measurements published by SWRCB, shown here as reported. Surface area: 33 acres.
Is Hansen Flood Control Basin safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
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Where this data comes from
Measurements for Hansen Flood Control Basin come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.